Best Solar Disk Lights

With weather-resistant design, these are the best solar disk lights that you can find on the market.
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Written by John Ho. Last updated on November 15, 2020

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Best Solar Disk Lights 2020

Like many other people, you may love to decorate your lawns, garden, or outdoor spaces on special occasions as well as in your daily life. Solar lights are a perfect fit for you because they need only one-time easy installation. You do not need to dig in through your garden electrical cables installations to supply electricity to these solar lights. As they produce their electricity via solar panels, they do not put extra electricity bills in your pocket.

Solar disk lights are one of the outdoor solar lights used for decoration purposes. It is the simplest way to embellish your lawn, garden, driveway, or the pathways in your garden. These solar disk lights offer you many benefits, including a wireless solution, waterproof, and a light sensor to save battery and increase the backup time.

As the sun goes down at sunset, these solar disk lights detect the darkness via the light sensor installed on them. The light sensor signal turns on the solar disk light, giving a beautiful view of the garden.

Stainless steel or high-grade plastic is used to manufacture these solar disk lights for long life and durability. A massive collection of solar disk lights is available in the market and at online stores. It is better to pay attention to the essential factors while comparing different choices available for better decisions. I will suggest you take these points in mind while purchasing some solar disk light for your lawn or garden.

Shading on the Solar Disk Lights

Solar disk lights are also famous as the solar ground lights because you have to install them in the soil at the ground level. You may have many plants and trees in your garden, which can affect the efficiency of the solar panels of these solar lights. Shading is one of the most critical factors for these solar disk lights because plants can easily cover them due to their position at the ground level.

The best suitable place to install them is the lawn border, along with the pathways, or the driveway. Many modern solar disks can charge the battery even at the location where direct sunlight is not reaching. Still, they are losing the efficiency of the solar panels installed. They have a plastic or stainless steel stake to put them in the ground. For installation, assemble the stake with the solar disk light, and push them into the ground.

Battery Size and Backup Time

A good battery backup is necessary to get all night lighting in your lawn or garden. A standard solar disk light has a backup time between 7 to 10 hours, depending on the specifications. A light sensor is a great option, enhancing the backup time as it automatically turns off the solar light at the sunrise. This feature also helps in increasing the battery life and the battery replacement duration.

Mostly, people use these solar disk lights for decoration purposes or highlight the pathway or driveways. Due to this reason, you can compromise on the battery backup if you find their prices higher for your budget.

Days become shorter in the winter season, increasing night time. It affects the solar disk light operation because it does not have enough time to charge the battery. It has to perform from both sides, i.e., the shorter day and the long night. In many areas, winter comes with a rainy season, cloudy days, or snowfall. It further reduces the performance, and even you may expect nights without light due to no charging of the solar light battery.

Best Solar Disk Lights Reviews

I have given my reviews about some of the best solar disk lights available in the market for your convenience. You can find my views about their built quality, specifications, and features included.

Otdair Solar Ground Light (Best Overall)

Otdair Solar Ground Light 2

Key Features

  • Stainless steel durable body
  • Advanced lighting covering material to protect from water

Key Specifications

  • A 600 mAh battery
  • 8 LED lights
  • Charging time of about 6 to 8 hours
  • Backup time of about 8 to 10 hours

A perfect choice for making your lawn well-lit without spending much money on these solar disk lights. Instead of electrical disk lights, you can change their location without much effort. You do not need to worry about these lights because they are waterproof and can bear rain, snow, or water splashes. While keeping its position in the top sales range, this solar disk light is famous due to its durability and strength.

Otdair solar disk light can provide you bright light for about 8 to 10 hours after a full charge during the day. The 600 mAh battery takes about 6 to 8 hours to charge via the solar energy coming from the solar panel. A group of 8 LEDs installed in the solar disk light makes it bright enough to decorate the stairs, lawn, or garden. I can you that this solar disk light is the perfect choice for outdoor decor.

The manufacturer offers this solar light in a pack of 12 solar lights with their plastic stakes. You can contact their sales team if you find any issue with a piece of solar light. They will be ready to help you with the order in less than 24 hours.

Kdorrku Ground Solar Light

Kdorrku Ground Solar Light

Key Features

  • Scratch-resistant top glass
  • Super bright lighting
  • Technical grade resin material

Key Specifications

  • IP68 waterproof solar light
  • Automatic turn on and off
  • Backup time of about 8 to 10 hours

If you want your solar disk lights to fit nicely into your floor or driveway, this solar light is the best choice for you to consider for your lawn. This modern marble shaped solar light is made of high-quality resin material, making it durable enough to withstand impacts and stress. It means that this solar light can withstand the weight of your car on the driveway.

Kdorrku has added a larger 600 mAh NiMH battery, which keeps the solar light running all night. They are IP68 waterproof and rust-resistant, making them last longer than any other brand available in the market.

A light sensor helps the solar light to distinguish between the day and night time. When ambient light is bright enough to see through, the solar disk light will remain off. It will turn on when the light sensor detects low light or no light. This feature helps conserve solar light battery, thus increasing the backup time during the night.

These solar lights are the ideal option to illuminate your outdoor areas away from power outlets, providing an enhancing glow to the landscape.

Solpex Solar Disk Light (Editor’s Choice)

Solpex Solar Disk Light

Key Features

  • Easy to install
  • Premium outdoor décor
  • Money-back warranty for 60 days

Key Specifications

  • Automatic turn on/off
  • NiMH battery
  • A charging time of about 6 hours
  • About 6 to 8 hours battery backup

A pioneer in solar lighting, Solpex has a vast collection of outdoor solar lights. The one I selected is the solar disk light, perfect for your garden, lawn, or driveway. An outstanding product quality makes it popular with so many homeowners.

A Solpex solar disk light features 8 LEDs in a disk, making it brighten your outdoor landscapes. These solar lights are easy to install; take two plastic stakes provided with the solar light, assemble them in a cross, and fix the solar light into the ground.

A solar panel at the center charges the battery during the day through direct sunlight. You have to install it at a full sun location, so the solar panels receive ample sunlight to charge the battery each day. A fully charged battery can give you a back of about 8 hours in the night.

Like other famous brands, it also has an automatic ambient light detection feature to save the battery and turn off the solar light when there is no need. This solar disk light is waterproof, so you do not need to worry about its damage in the rainy season or the snow.

They are super easy to assemble and come with excellent packaging. One pack contains eight solar lights, enough for a mid-size garden or lawn. Apart from being durable and economical, switching them to turn on and inserting spikes into the ground is everything you need to install these solar lights. You can also use them without plastic stakes on the stairs or along the driveway or pathway.

Aogist Solar Ground Light (Best Budget)

Aogist Solar Ground Light

Key Features

  • Charge faster
  • Stronger light with more coverage area
  • Highly sensitive light sensor

Key Specifications

  • A 600 mAh NiMH battery
  • A backup time above 6 hours
  • A charging time of about 6 to 8 hours

Aogist has designed an upgraded waterproof and high strength ABS plastic material design suitable for outdoor use. You do not need to worry about rain, snow, frost, and sleet anymore. It can easily withstand up to 100-kilogram weight if someone mistakenly stands on it.

Each solar disk light has a built-in 600 mAh NiMH battery to light up the LEDs at night. The solar panel fitted in the center of the LEDs takes about 8 hours to charge the battery. A pack of eight solar disk lights creates the perfect ambiance to light up a mid-sized lawn. You can buy more as per your needs and space.

You do not need to worry about turning it on and off every evening and morning. A light sensor automatically does this job for you to conserve the battery and avoid energy losses. The usual backup time is above 6 hours, which can be more with direct sunlight on the solar panel of the solar disk light.

There are chances of a defective piece in the eight solar lights package, but you do not need to worry about it. If you find a faulty part, they will reply to your complaint within 24 hours with a replacement warranty for the defective piece.

Rodicoco Solar Ground Light

Rodicoco Solar Ground Light

Key Features

  • A bigger 12 LED solar light
  • Long working time
  • Waterproof and anti-pressure

Key Specifications

  • A 2V/600 mAh NiMH battery
  • A 2V/160 mA solar pane;
  • A group of 12 bright LEDs
  • ABS and PC plastic body

This solar disk light integrated with a light sensor will automatically turn on in the dark at night and turn off during the day. This wireless and environment-friendly solar light is a perfect choice for people who want to have high brightness LED lights on the floor of the driveway, pathway, or the garden.

You will be using free solar energy via the solar panels to charge the battery during the day. It takes about 6 to 8 hours to charge the battery on a sunny day. At night, 12 bright LEDs will enlighten your lawn or driveway, leaving the sense of darkness from your outdoor space.

As it charges the battery through the solar panels, water splashes, rain and dust make it dirty, which reduces the efficiency of the solar panel. You can wipe it off using a soft and damp cloth. The battery life is about 2 to 3 years; hence you have to replace it after almost two years.

A sold package contains six solar lights, made waterproof with a rubber ring to avoid any damage due to water, rain, and snowfall. These IP67 standard solar disk lights can work in any weather and withstand a load of about 100 Kgs.

Features of the Best Solar Disk Light

 Before getting into details, let me explain how these solar lights work? The answer is that they rely on solar energy coming from the sun in the form of light. The key component or the powerhouse of the solar light is a solar panel that captures sunlight. The energy generated is stored in the battery integrated into the solar light body. This battery lights up the LEDs at night when a light sensor signals the control circuit to turn on the solar disk light.

All these components discussed above and other parts have their significance in a solar disk light performance. I will try to explain which features you should focus on while buying a solar disk light.

Battery Capacity

Battery capacity is measured in milliampere-hour (mAh). If your solar disk light has a bigger battery, you will benefit from long backup time at night. Most solar disk lights have a battery capacity between 400 and 800 mAh, but most of them are 600 mAh NiMH batteries.

Power Rating of Solar Panel

The solar disk lights with more LEDs in their light panel consume more power than smaller LEDs. Due to this reason, they require more battery capacity and a larger solar panel size. Battery capacity, solar panel size, and LEDs have a relation with each other. You can say that If one parameter increases, it has positive or negative impacts on all other parameters.

Waterproofing and Dust-resistance

You can search for IP safety standards from IP64 to IP68. Each of these standards is related to water splashings, waterproof, dust-resistance, and rust-resistance etc. The cheaper solar lights are IP64 water-resistant, but most of the solar disk lights are IP65 waterproof.

Durability and Strength

As the solar disk lights are installed on the ground, they need to bear the unexpected loads. If you install them in the soil, they are just above or equal to the ground level. If you are using them on the pathway or driveway floor, you have to cut or drill the floor to install these solar lights to be inside the floor. In that case, they can bear the weight of a person or car.

As the glass cannot bear much weight, you should keep this point in mind while choosing a solar disk light. Most solar disk lights have polycarbonate (PC) glass for LEDs panel, which is strong enough to bear weights up to 100 Kgs.

Frequently Asked Questions

Many questions may arise in your mind while looking for solar disk lights. You can consult answers to some common questions asked by many people.

Conclusion

Solar disk lights are the simplest and the most efficient way to highlight the driveway or pathway at night. You can also use them at the border of your lawn or garden. People prefer to use these solar lights instead of paying extra electricity bills for disk lights. Another reason for their use is that you do not need to bear electrical wiring costs for these solar lights.

You only need to clean the solar panel glass with a soft wet cloth once a week or after rain. Otherwise, the solar light backup may drop due to the loss of solar panel efficiency.

Most solar disk lights are of the same shape, with minor changes in different brands. Due to this reason, you can easily select a brand that is giving you a brighter solar disk light with more battery capacity at an affordable price.

Article written by John Ho

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